/*
 * Copyright 2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package example.springdata.redis;

import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.testcontainers.service.connection.ServiceConnection;
import org.springframework.context.annotation.Bean;
import org.springframework.data.redis.connection.ReactiveRedisConnectionFactory;
import org.springframework.data.redis.core.ReactiveRedisTemplate;
import org.springframework.data.redis.serializer.GenericJacksonJsonRedisSerializer;
import org.springframework.data.redis.serializer.JacksonJsonRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializationContext;
import org.springframework.data.redis.serializer.RedisSerializationContext.RedisSerializationContextBuilder;
import org.springframework.data.redis.serializer.StringRedisSerializer;

import org.testcontainers.utility.DockerImageName;

import com.redis.testcontainers.RedisContainer;

/**
 * @author Mark Paluch
 * @author Christoph Strobl
 */
@SpringBootApplication
public class RedisTestConfiguration {

	@Bean
	@ServiceConnection(name = "redis")
	RedisContainer redisContainer() {
		return new RedisContainer(DockerImageName.parse("redis:7"));
	}

	/**
	 * Configures a {@link ReactiveRedisTemplate} with {@link String} keys and a typed {@link JacksonJsonRedisSerializer}.
	 */
	@Bean
	public ReactiveRedisTemplate<String, Person> reactiveJsonPersonRedisTemplate(
			ReactiveRedisConnectionFactory connectionFactory) {

		var serializer = new JacksonJsonRedisSerializer<>(Person.class);
		RedisSerializationContextBuilder<String, Person> builder = RedisSerializationContext
				.newSerializationContext(new StringRedisSerializer());

		var serializationContext = builder.value(serializer).build();

		return new ReactiveRedisTemplate<>(connectionFactory, serializationContext);
	}

	/**
	 * Configures a {@link ReactiveRedisTemplate} with {@link String} keys and {@link JacksonJsonRedisSerializer}.
	 */
	@Bean
	public ReactiveRedisTemplate<String, Object> reactiveJsonObjectRedisTemplate(
			ReactiveRedisConnectionFactory connectionFactory) {

		RedisSerializationContextBuilder<String, Object> builder = RedisSerializationContext
				.newSerializationContext(new StringRedisSerializer());

		var serializationContext = builder
				.value(
						GenericJacksonJsonRedisSerializer.builder().typePropertyName("_type").enableUnsafeDefaultTyping().build())
				.build();

		return new ReactiveRedisTemplate<>(connectionFactory, serializationContext);
	}

}
